size(1)                    DG/UX 4.30                     size(1)



     NAME
          size - print section sizes of common object files

     SYNOPSIS
          size [-a] [-n] [-f] [-o] [-x] [-V] file ...

     DESCRIPTION
          The size command produces section size information in bytes
          (decimal) for each loaded section in the specified common
          object files.  The sizes of the text, data, and bss
          (uninitialized data) sections are printed as well as the sum
          of the sizes of these sections.

          For an archive file, size displays this information for each
          member of the archive.

          Numbers are printed in decimal by default.

          Options are:

          -a   Print a variety of information about components of the
               file, including sizes of the file header, optional
               header, section headers, debug symbols, compiler-
               generated symbols, local symbols, global symbols,
               string table, and padding.

          -n   Include sections not loaded when calculating the sizes.

          -f   Produce full output; print the size of every loaded
               section, followed by the section name in parentheses.

          -o   Print numbers in octal.

          -x   Print numbers in hexadecimal.

          -V   Print, on standard error, the version information about
               the size command being executed.

     EXAMPLES
          $ size filename

          1347 + 10240 + 0 = 11587

          This command shows the size (in decimal) required by the
          text, data, and bss sections.

          $ size -f object.o

          252 .data + 1076 (.text) = 1328


          This command shows the name and size (in decimal) of each



     Licensed material--property of copyright holder(s)         Page 1

     size(1)                    DG/UX 4.30                     size(1)



          section in an object file.

          $ size -a /dgux

          /dgux:
          Contributor                        Bytes          Count
          File header...........................20*
          Optional (a.out) Header...............28*
          Section headers......................132*.............3
            .text...........................804752
            .data...........................204464
            (.bss.............................4048)
          Total sections...................1009216*.............2
          Relocation entries.....................0*.............0
          Line number entries....................0*.............0
          Symbol table......................188920*..........9446
            undefined globals....................0..............0
            defined globals..................80300...........4015
            locals.............................460.............23
            statics..........................36560...........1828
            debug symbols....................23200...........1160
            compiler generated...............22080...........1104
            special..........................71600...........3580
          String table.......................90576*
          Extraneous.............................4*
          File size........................1288896

          This command shows all the components of an object that
          contribute to its size.

     SEE ALSO
          as(1), cc(1), ld(1), a.out(4), ar(4).

     CAVEAT
          Since the size of bss sections is not known until link-edit
          time, the size command will not give the true total size of
          pre-linked objects.

     DIAGNOSTICS
          size:  name:  cannot open
               if name cannot be read.

          size:  name:  bad magic
               if name is not an appropriate common object file.











     Licensed material--property of copyright holder(s)         Page 2